package com.example.zyfypt_206shj.adapter;

import android.content.Context;
import android.content.Intent;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.TextView;
import android.widget.Toast;

import com.example.zyfypt_206shj.R;
import com.example.zyfypt_206shj.activity.activity_content;
import com.example.zyfypt_206shj.bean.ArticleBean;
import com.example.zyfypt_206shj.bean.ProjectBean;
import com.example.zyfypt_206shj.bean.SessionID;
import com.example.zyfypt_206shj.bean.TcaseBean;
import com.example.zyfypt_206shj.iface.ArticleListener;
import com.example.zyfypt_206shj.iface.ProjectListener;
import com.example.zyfypt_206shj.model.ArticleModel;
import com.example.zyfypt_206shj.model.ProjectModel;
import com.squareup.picasso.Picasso;

import java.util.List;

/**
 * Created by Raindy on 2017/4/22.
 */

public class ProjectAdapter extends RecyclerView.Adapter<ProjectAdapter.ViewHolder>{
    private Context context;//上下文
    private LayoutInflater layoutInflater;//动态加载布局
    private List<ProjectBean> list;//保存要显示的数据
    private int count = 9;
    ProjectListener projectListener=new ProjectListener() {
        @Override
        public void onResponse(List<ProjectBean> beanlist) {
            list.addAll(beanlist);
            notifyDataSetChanged();
            Toast.makeText(context, "items:" + getItemCount(), Toast.LENGTH_SHORT).show();
        }

        @Override
        public void onFail(String msg) {
            Toast.makeText(context, "fail" + msg, Toast.LENGTH_SHORT).show();
        }

    };
    //自定义：构造方法，传递上下文
    public ProjectAdapter(Context context) {
        this.context = context;
        layoutInflater = LayoutInflater.from(this.context);
    }

    //自定义：传进数据源
    public void setList(List<ProjectBean> list){
        this.list = list;
    }

    //自定义：ViewHolder子类
    public class ViewHolder extends RecyclerView.ViewHolder{

        ImageView imageView;
        TextView tvtitle, tvdescript, tvtime;
        Button button;

        public ViewHolder(View itemView){
            super(itemView);
            imageView = (ImageView) itemView.findViewById(R.id.imageView);
            tvtitle = (TextView) itemView.findViewById(R.id.textView);
            //tvdescript = (TextView) itemView.findViewById(R.id.textView2);
            tvtime = (TextView) itemView.findViewById(R.id.textView3);
            button = (Button) itemView.findViewById(R.id.button);
        }
    }

    //为了每个Item生成对应的view
    @Override
    public ProjectAdapter.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
        View v = LayoutInflater.from(parent.getContext()).inflate(R.layout.item, parent, false);
        return new ProjectAdapter.ViewHolder(v);
    }

    //为ViewHolder中的控件填充值，设置监听
    @Override
    public void onBindViewHolder(ProjectAdapter.ViewHolder holder, final int position) {
        if(position == count){
            ProjectModel model=new ProjectModel();
            model.getResultList("project",(((count+1)/10)+1), SessionID.sessionID,projectListener);
            Toast.makeText(context, "page:" + (((count+1)/10)+1), Toast.LENGTH_SHORT).show();
            count+=10;
        }
        ProjectBean projectBean = list.get(position);
        if(projectBean == null){
            return;
        } else {
            //给条目中的控件设置值
            //holder.imageView.setImageResource(articleBean.getId());
            holder.tvtitle.setText(projectBean.getName());
            //holder.tvdescript.setText(projectBean.getDescription());
            holder.tvtime.setText(projectBean.getUpdate_time());
            Picasso.with(context)
                    .load("http://amicool.neusoft.edu.cn/Uploads/" + projectBean.getThumb())
                    .placeholder(R.mipmap.ic_launcher)
                    .into(holder.imageView);

            //给条目中的控件设置监听器
            holder.button.setOnClickListener(new View.OnClickListener() {
                @Override
                public void onClick(View v) {
                    list.remove(position);
                    notifyDataSetChanged();//刷新列表
                }
            });
            //条目整体的点击事件
            holder.itemView.setOnClickListener(new View.OnClickListener(){
                @Override
                public void onClick(View v) {
                    int id = list.get(position).getId();
                    String userid = list.get(position).getUserid();
                    Intent intent = new Intent(context, activity_content.class);
                    intent.putExtra("mod", "project");
                    intent.putExtra("id", String.valueOf(id));
                    intent.putExtra("userid", userid);
                    context.startActivity(intent);
                }
            });
        }

    }

    //共有多少条目
    @Override
    public int getItemCount() {
        if(list == null) return 0;
        else return list.size();
    }
}
